{
  "manageEntity": {
    "action": "Follow",
    "entityId": "37871",
    "entityType": "User",
    "nonce": "0x3918f10fa88a17cbbaf1ac866d67ed32e50287b5fb16ee35d688c807cb7346d9",
    "signature": "0x720fc6be7d93b911221c4347c5af02f282c01734d3f471285b8fbd3691c801fe6d2f3b58e5f13d4f9808beebb11bf14dbf9df7caddab284a91979b1a6c8c22c91c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}